What Is Deassertion Hysteresis - Raritan PX-1000 Series User Manual


To enable any threshold, select the corresponding checkbox. To
disable a threshold, deselect the checkbox.

After any threshold is enabled, type an appropriate numeric value
in the accompanying text box.
7. To enable the deassertion hysteresis for all thresholds, type a numeric
value other than zero in the Deassertion Hysteresis field. See
Deassertion Hysteresis?
8. To enable the assertion timeout for all thresholds, type a numeric
value other than zero in the Assertion Timeout (samples) field. See
What is Assertion Timeout?
9. Click OK to save the changes.

What is Deassertion Hysteresis?

The hysteresis setting determines when a threshold condition is reset.
This diagram illustrates how hysteresis values relate to thresholds:
Hysteresis
Hysteresis
Hysteresis
Hysteresis
The hysteresis values define a reset threshold. For upper thresholds, the
measurement must fall past this reset threshold before a deassertion
event is generated. For lower thresholds, the measurement must rise
above this reset threshold before a deassertion event is generated.
Chapter 5: Using the Web Interface
(on page 153).
(on page 154).
Upper Critical Threshold
Upper Critical Reset
Upper Warning Threshold
Upper Warning Reset
Lower Warning Reset
Lower Warning Threshold
Lower Critical Reset
Lower Critical Threshold
What is
153